| Company | Timeline | Status | |
| Jaco Tooling Company Limited Secretary • Unreported | 18 Oct 1991←11 Years→31 Oct 2002 | Active | |
| Jaco Tooling Company Limited Director • Engineer | 18 Oct 1991←10 Years→31 Jul 2002 | Active | |
| Jaco Tooling Company Limited Director • Engineer | 1 Jul 1983←37 Years→30 Aug 2020 | Active | |
